Snack Shop Debugging Quiz

What is wrong with this line of code? snacks = ["popcorn", "soda" "chocolate"]

• Nothing is wrong

• Missing a comma between "soda" and "chocolate"

• Python doesn’t allow lists with 3 items

Why does this code cause an error? print("Available snacks are: " + snacks)

• The list must be printed separately

• The variable snacks is undefined

• You can’t use print on lists

Which line of code prints the snacks list without error?

• print("Available snacks are:", snacks)

• print(f"Available snacks are: {snacks}")

• Both a and b

How can you print the snacks like this: Available snacks are: popcorn, soda, chocolate

• print("Available snacks are: " + snacks)

• print(f"Available snacks are: {snacks}")

• print("Available snacks are: " + str(snacks))

Why is this an error? popcorn = "30"

• 30 is too high for a price

• It is stored as a string, not an integer

• Python doesn’t allow numbers

What data type does input() always return in Python?

• int

• str

• float

How do we correctly ask the user for a number of popcorns?

• popcorn_qty = input("How many popcorns? ")

• popcorn_qty = int(input("How many popcorns? "))

• int = input("How many popcorns? ")

What is wrong with this line? chocolate_qyt = int(input("How many chocolates do you want? "))

• Nothing is wrong

• Typo in variable name (should be chocolate_qty)

• Missing int conversion

If popcorn_qty was not type-cast with int(), what error happens when multiplying?

• TypeError when trying to multiply str × str

• SyntaxError

• Nothing, it will still work

If the user types 5 into: x = input("Enter a number: ") What is the type of x?

• int

• str

• list